/****************************************************************************
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** Copyright (C) 2013 Digia Plc and/or its subsidiary(-ies).
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**     notice, this list of conditions and the following disclaimer in
**     the documentation and/or other materials provided with the
**     distribution.
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#ifndef RSSLISTING_H
#define RSSLISTING_H

#include <QNetworkAccessManager>
#include <QNetworkReply>
#include <QWidget>
#include <QBuffer>
#include <QXmlStreamReader>
#include <QUrl>


QT_BEGIN_NAMESPACE
class QLineEdit;
class QTreeWidget;
class QTreeWidgetItem;
class QPushButton;
QT_END_NAMESPACE

class RSSListing : public QWidget
{
    Q_OBJECT
public:
    RSSListing(QWidget *widget = 0);

public slots:
    void fetch();
    void finished(QNetworkReply *reply);
    void readyRead();
    void metaDataChanged();
    void itemActivated(QTreeWidgetItem * item);
    void error(QNetworkReply::NetworkError);

private:
    void parseXml();
    void get(const QUrl &url);

    QXmlStreamReader xml;
    QString currentTag;
    QString linkString;
    QString titleString;

    QNetworkAccessManager manager;
    QNetworkReply *currentReply;

    QLineEdit *lineEdit;
    QTreeWidget *treeWidget;
    QPushButton *fetchButton;

};

#endif

